[CQ-Contest] CQ WW WPX SSB Contest HF RX Prop Fcst

Thomas F. Giella NZ4O nz4o at tampabay.rr.com
Fri Mar 25 06:05:06 PDT 2011


Hi Trent if the solar, space and geomagnetic weather behaves, as it should, we should see the best HF radiowave propagation conditions for the CQ WW WPX SSB Contest in many many years.

73 & GUD DX,
Thomas F. Giella, NZ4O
Lakeland, FL, USA
nz4o at tampabay.rr.com

NZ4O Amateur & SWL Autobiography: http://www.nz4o.org
NZ4O Solar Space Weather & Geomagnetic Data Archive: http://www.solarcycle24data.org
NZ4O HF/6M Radiowave Propagation Forecast: http://www.solarcycle24.org


  ----- Original Message ----- 
  From: vk4ti at yahoo.com 
  To: a cq-contest @ COL ; Thomas F. Giella NZ4O 
  Sent: Thursday, March 24, 2011 6:09 PM
  Subject: Re: [CQ-Contest] CQ WW WPX SSB Contest HF RX Prop Fcst


        Last night on 80M we were working QRP SSB stations in North America...looks like it will be a great contest if conditions hold..


        VK4TI @ VK4KW

        --- On Fri, 25/3/11, Thomas F. Giella NZ4O <nz4o at tampabay.rr.com> wrote:


          From: Thomas F. Giella NZ4O <nz4o at tampabay.rr.com>
          Subject: [CQ-Contest] CQ WW WPX SSB Contest HF RX Prop Fcst
          To: "a cq-contest @ COL" <cq-contest at contesting.com>
          Received: Friday, 25 March, 2011, 6:19 AM


          CQ WW WPX SSB Contest
          Valid 0000 UTC Saturday March 26, 2011 through 2359 UTC Sunday March 27, 
          2011.

          For a more in depth HF/6M frequency radiowave propagation go to section #3b 
          and #4 of the NZ4O HF/6M Radiowave Propagation Forecast at 
          http://www.solarcycle24.org  .

          Note! This forecast is based upon quiet solar, space and geomagnetic weather 
          conditions. Geomagnetic storming and energetic proton storms >10 MeV (10+0) 
          can at times render the forecast inaccurate.

          FORECASTED GLOBAL HF CONDITIONS-
          Low Latitude- Normal
          Mid Latitude- Normal
          High Latitude- Normal

          NORTHERN HEMISPHERE 80, 40, 20, 15 METERS-
          East -> West To 2000 Mi/3200 km- Good
          West -> East To 2000 Mi/3200 km- Good
          North -> South To 2000 Mi/3200 km- Good
          South -> North To 2000 Mi/3200 km- Good

          SOUTHERN HEMISPHERE 80, 40, 20, 15 METERS-
          East -> West To 2000 Mi/3200 km- Good
          West -> East To 2000 Mi/3200 km- Good
          South -> North To 2000 Mi/3200 km- Good
          North -> South To 2000 Mi/3200 km- Good


          NORTHERN HEMISPHERE 10 METERS-
          East -> West To 2000 Mi/3200 km- Fair
          West -> East To 2000 Mi/3200 km- Fair
          North -> South To 2000 Mi/3200 km- Fair
          South -> North To 2000 Mi/3200 km- Fair

          SOUTHERN HEMISPHERE 10 METERS-
          East -> West To 2000 Mi/3200 km- Fair
          West -> East To 2000 Mi/3200 km- Fair
          South -> North To 2000 Mi/3200 km- Fair
          North -> South To 2000 Mi/3200 km- Fair



          HF Propagation Forecast Scale-
          Excellent S9+1 Or Better
          Good S7-S9
          Fair S4-S6
          Poor S1-S3
          None S0


          HF propagation conditions at greater than of 2000 mi/3200 km in the northern
          hemisphere will be good on 80, 40, 20, 15 meters, fair on 10 meters.

          HF propagation conditions at greater than 2000 mi/3200 km in the southern
          hemisphere will be good on 80, 40, 20, 15 meters, fair on 10 meters.


          HF Propagation Forecast Scale-
          Excellent S9+1 Or Better
          Good S7-S9
          Fair S4-S6
          Poor S1-S3
          None S0


          Standard Disclaimer-

          Note! I use error prone RAW public domain data from the NOAA Space 
          Environment Center, as well as other U.S. government organizations, to 
          produce this radiowave propagation forecast. This data is gathered and made 
          public by the U.S. Government using taxpayer $$$, including mine.

          However the HF frequency propagation forecast that I produce from the RAW 
          public domain data is my personal intellectual property. Therefore this 
          radiowave propagation forecast contained herein is copyrighted © 1988-2011 
          by Thomas F. Giella, NZ4O. Reproduction of information contained herein is 
          not allowed without advance permission and then only as long as proper 
          credit is given.

          Also space weather forecasting is still an inexact science. The forecasts 
          are not official but for hobby related purposes only and are subject to 
          human error and acts of God, therefore no guarantee or warranty implied.

          73 & GUD DX,
          Thomas F. Giella, NZ4O
          Lakeland, FL, USA
          spaceweather at tampabay dot rr dot com

          NZ4O HF/6M Frequency Radiowave Propagation Email Reflector: 
          http://lists.contesting.com/mailman/listinfo/spaceweather
          NZ4O Daily Solar Space Weather & Geomagnetic Data Archive: 
          http://www.solarcycle24data.org 
          NZ4O Solar Space Weather & Geomagnetic Data In Graphic & Image Format: 
          http://www.wcflunatall.com/nz4o2.htm
          NZ4O Solar Cycle 24 Forecast Discussion & Archive: 
          http://www.wcflunatall.com/nz4o4.htm
          NZ4O 160 Meter Radio Propagation Theory Notes: 
          http://www.wcflunatall.com/nz4o5.htm
          NZ4O Solar Space Weather & Geomagnetic Raw Forecast Data Links: 
          http://www.wcflunatall.com/nz4o6.htm                                 Harmful 
          Man Induced Climate Change (Global Warming) Refuted: 
          http://www.globalwarminglie.org




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